A pytorch and tensorflow GPU implementation of He et al. "Neural Collaborative Filtering" at WWW'17
This code only covers the Movielens 1M Dataset https://grouplens.org/datasets/movielens/.
Based on the paper's result, the improvement of with pre-train over without pre-train is not too significant, so this version is just the NCF with the intergration of GMF and MLP.
1.python 3.5
2.pytorch 0.4.0
3.tensorboardX(mainly useful when you want to visulize the loss, https://github.com/lanpa/tensorboard-pytorch)
4.tensorflow 1.7
python main.py --batch_size=128 --lr=0.00001 --embed_size=16